Truck and bus companies that pressure drivers to exceed hours-of-service limits will be prosecuted, Ferro said.

Also, drivers who report hazards or illegal work practices should not face retaliation from their companies, said OSHA Assistant Secretary David Michaels.

“Through this agreement, we are sending a clear message that silencing workers who try to do the right thing is unacceptable for workers and also unsafe for the public,” Michaels said in a statement.

The memorandum refers to the anti-retaliation provision of the Surface Transportation Assistance Act and allows the agencies to exchange safety, coercion and retaliation allegations. The agencies will report to each other annually on information shared during the previous year.

Truck and bus drivers, as well as employers and the public may file a safety, service or discrimination complaint by calling toll free 1-888-DOT-SAFT (1-888-368-7238) from 9:00 a.m. to 7:00 p.m., Monday through Friday, Eastern Time. Complaints may also be submitted through FMCSA’s National Consumer Complaint website at http://nccdb.fmcsa.dot.gov.